What powers ers.pt?
Last seen Jun 2026 · 36 technologies across 20 categories
Analytics
CDN
clear
Cookie compliance
Font scripts
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
Other
Photo galleries
Programming languages
Security
Tag managers
UI frameworks
Video players
Web frameworks
Web servers
Webmail
Widgets
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| atestado mdico | #86 | 0 |
| sns 24 | #15 | 0 |
| srer | #19 | 0 |
| plasica riba | #37 | 0 |
| pretendo qr code | #38 | 0 |
| livro de reclamaes | #48 | 0 |
| cuf alvalade clnica | #79 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 52% desktop
- 46% phone
- 1% tablet
Portugal
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.32 / 10 · ranked #187,357 of all domains
140 referring domains · OpenPageRank
Search traffic
0 est. monthly organic visits (US)
7 keywords in Google's top 30
Core Web Vitals
| LCP | 2.2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Portuguese
- Weight: 30.1 MB · 137 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| ers.pt | 25 |
| www.ers.pt | 25 |
| concursos.ers.pt | 8 |
| eventos.ers.pt | 8 |
| externobill.ers.pt | 6 |
| www2.ers.pt | 4 |
| apch2.ers.pt | 2 |
Full technology history →
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Recent changes
- detected core-js Jan 2026